AM Bench data are published both through traditional journals and through online data publications using the NIST Public Data Repository (PDR) at data.nist.gov. For the 2022 benchmark measurements, all data are being published using both mechanisms.
Journal articles
The AM Bench 2022 measurement data articles will be published in the journal Integrating Materials and Manufacturing Innovation, within the thematic section: AM-Bench 2022. These articles are expected to become available in late 2023.
Data publications
All active AM Bench 2022 data links on this website point to data publications within the NIST PDR. Additional PDR datasets will be released as they become publicly available. Citation instructions for referencing the following AM Bench 2022 data are provided on each DOI landing page.
Publicly available AM Bench 2022 data publications
A-AMB2022-01: Melt pool and laser coupling dynamics during high-power laser interactions with a bare metal surface.
A-AMB2022-01 Dataset | DOI |
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Asynchronous AM Bench 2022 Challenge Data: Real-time, simultaneous absorptance and high-speed X-ray imaging | https://doi.org/10.18434/mds2-2525 |
AMB2022-01: Laser powder bed fusion (LPBF) 3D builds of nickel-based superalloy IN718 test objects.
AMB2022-01 Dataset | DOI |
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AM Bench 2022 3D Build Modeling Challenge Description Data (AMB2022-01) | https://doi.org/10.18434/mds2-2607 |
AM Bench 2022 Microstructure Measurements for IN718 3D builds | |
AM Bench 2022 Residual Elastic Strain, Residual Stress, and Part Deflection Measurements for IN718 3D Builds |
AMB2022-02: Laser powder bed fusion 3D builds of nickel-based superalloy IN718 test objects, produced using different laser scan patterns.
AMB2022-02 Dataset | DOI |
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AM Bench 2022 3D Build with Custom Laser Scan Strategies Modeling Challenge (AMB2022-02) |
AMB2022-03: Individual laser tracks on bare metal plates of IN718 with different laser power, speed, and diameter settings. Also, arrays of adjacent laser tracks (pads) on bare metal plates of IN718 matching the odd and even layer scan patterns of the 2.5 mm thick leg from the 3D builds in AMB2022-01.
AMB2022-03 Dataset | DOI |
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AM Bench 2022 Measurement Results Data: In-situ Thermography and Scan Strategy for Laser-scanned Single Tracks and Pads on Bare In718 (AMB2022-03) | https://doi.org/10.18434/mds2-2716 |
AM Bench 2022 Measurement Results Data: Optical Microscopy of Laser-scanned Single Tracks and Pads (AMB2022-03) | https://doi.org/10.18434/mds2-2718 |
AMB2022-04: Mechanical measurement extension to AMB2018-01: laser powder bed fusion (LPBF) 3D builds of nickel-based superalloy IN625 test objects.
AMB2022-04 Dataset | DOI |
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AM Bench 2022 challenge problem Subcontinuum Mesoscale Tensile Test (CHAL-AMB2022-04-MeTT) | |
AM Bench 2022 challenge Macroscale Tensile Tests at Different Orientations (CHAL-AMB2022-04-MaTTO) | https://doi.org/10.18434/mds2-2588 |
Macroscale Compression at Different Temperatures and Orientations (CHAL-AMB2022-04-MaCTO) |
https://doi.org/10.18434/mds2-2681 |
AM Bench 2022 ASTM E8 Macroscale Tension at Different Strain Rates on As-built IN625 | https://doi.org/10.18434/mds2-2760 |
AMB2022-05: Microstructure measurement extension to AMB2018-01: laser powder bed fusion (LPBF) 3D builds of nickel-based superalloy IN625 test objects.
AMB2022-05 Dataset | DOI |
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AM Bench 2022 IN625 3D Build Microstructure Modeling Challenge Description Data (AMB2022-05) |
AMB2022-06: Thermoplastic material extrusion of polycarbonate and polylactic acid test objects.
AMB2022-07: Vat Photopolymerization Measurements of Cure Depth and Print Fidelity Vs. Varied Exposure Duration, Photopattern Dimensions, and Resin Characteristics.
Most of the AM Bench data found on this website have also been published in journals, primarily in the journal Integrating Materials and Manufacturing Innovation, within the thematic section: Additive Manufacturing Benchmarks 2018. Please cite the relevant AM Bench 2018 publications whenever you use these data. Note that some of the publications are listed more than once since they include measurements from more than one set of benchmark measurements.
Overview
AMB2018-01 – Metal 3D Builds
AMB2018-02 – Individual Laser Traces on Bare Metal Plates
AMB2018-03 – Polymer 3D Builds using Material Extrusion
AMB2018-04 – Polymer 3D Builds using LPBF